Bryant, B. (2004). Gf watts portraits: Fame and beauty in victorian society. National Portrait Gallery.
Chicago-referens (17:e uppl.)Bryant, Barbara. Gf Watts Portraits: Fame and Beauty in Victorian Society. London: National Portrait Gallery, 2004.
MLA-referens (9:e uppl.)Bryant, Barbara. Gf Watts Portraits: Fame and Beauty in Victorian Society. National Portrait Gallery, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.